baber/WOPTO huggingface dataset:
Patent JP-H08110299-A (JP)
Title: Device for measuring interferometer
Inventor: ARUFURETSUDO EMIRIO BURUUNO
IPC: G01N21/03
Filed: 1991-01-22
Abstract: PURPOSE: To simplify the evaluation of an interference fringe pattern, to obtain an interference fringe pattern which can be evaluated by a simple method, and also to substantially increase the temperature stability of the device. CONSTITUTION: A detection cell 4 of an interferometer includes a radiation permeable capillary 2 for storing a tested medium 3, wherein the capillary 2 is surrounded with a radiation permeable harmonic fluid 15 having a refractive index corresponding to the refractive index of a material within the tolerance limit of ±25% at least on the radiation incidence port side 16. Thus, reflection and refraction outside the capillary 2 are hardly caused so that the interference fringe pattern depends upon the refractive index of the medium 3 in the capillary 2 only. The harmonic fluid 15 simultaneously functions as a temperature control bath for the capillary 2.
Patent JP-H07230399-A (JP)
Title: File restoring system
Inventor: NISHIMURA TAKAYUKI
IPC: G06F12/00
Filed: 1994-02-21
Abstract: PURPOSE:To shorten the file restoration time by restoring a file from the save medium selected by the use of first information and the journal medium selected by time information obtained from the first information and time range information of second information. CONSTITUTION:First information related to a save medium 2 where the file is saved is registered in a restoration medium management table 8 by a save medium register means 4. The medium name of a journal medium 13 to which journal data is outputted and second information related to the time range of journal data output are registered by a journal medium register means 12. A file restoring means 5 selects the save medium 2 through a save medium selecting means 6 based on first information in the restore medium management table 8 coinciding with preliminarily inputted information when a filing device 1 is faulty. The means 5 selects the journal medium 13 through a journal medium selecting means 7 based on the time of first information and the time range of second information, and the file is restored from the selected save medium 2 and the selected journal medium 13.
Patent JP-S63191048-A (JP)
Title: Crack detector
Inventor: TANAKA NOBUHIKO
IPC: G01N27/20
Filed: 1987-02-03
Abstract: PURPOSE:To detect cracks, by a method wherein changes in the electric resistance are measured over the entire circumference of a cylindrical body to be detected and a data obtained is processed by boundary element solution to obtain a 3-D information section image of a defect. CONSTITUTION:With a measuring terminal compression bonding mechanism 4, measuring terminals 7 are compression bonded on an object 1 to be inspected under the same pressing pressure and current of a prescribed voltage is applied to a current supply terminal 11. A voltage division giving an electric resistance between adjacent measuring terminals 7 is amplified with an amplifier 14 to be inputted into an arithmetic unit 15. A measuring section driving mechanism 5 is operated with a driving section controller 6 to perform a sequential measurement over the entire circumference of the object 1 being detected, being moved intermittently. The arithmetic unit 15 process measured values by boundary element solution to obtain a 3-D shape data. This enables determination of the position, shape, size and the like of a cracking three-dimensionally.
Patent JP-S56118642-A (JP)
Title: Measuring apparatus for distribution of size of droplet sprayed from nozzle
Inventor: ONO HIDETAKA
IPC: G01B7/12
Filed: 1980-02-23
Abstract: PURPOSE:To simply and efficiently measure the sprayed droplet size distribution by a method wherein through a rectifying plate the droplets sprayed from a nozzle are divided on a receiving measure according to particle size, and each particle size is measured from the difference in drop velocity. CONSTITUTION:Droplets are horizontally sprayed from a nozzle 1 and then start to drop vertically. Thereafter, they continue to drop at respective terminal velocities according to their particle sizes. The velocities at that time are measured by a speedometer 5, and the particle sizes are calculated according to the Stokes' equation. Then, because the droplets passing through the slit 3 in a rectifying plate 2 and spreading triangularly vary in the reaching distance as well as the distribution of distance from the nozzle center axis can be divided according to the difference in the horizontal reaching distance, the droplets are received on a receiving measure 4. From the liquid amount distribution in each lattice measure of the receiving measure 4 and the particle size therein as well as the total liquid amount in the receiving measure, the frequency distribution of each particle size and the particle size distribution from the center axis can be calculated. Thereby, the sprayed droplet size distribution can be simply and efficiently measured.
Patent JP-S61186598-A (JP)
Inventor: YOSHIDA EIICHI
IPC: B41M5/40
Filed: 1985-02-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01197390-A (JP)
Title: Compound semiconductor producing device
Inventor: KAWANISHI HIDEO
IPC: C30B25/12
Filed: 1988-02-03
Abstract: PURPOSE:To reduce the fluctuation of the peak wavelength of photoluminescence due to the location of the crystal of epitaxial growth and to improve the yield of produce by introducing a base plate rotating mechanism into horizontal type MOCVD device. CONSTITUTION:The reaction tube of a vapor growth device for the production of compound semiconductor is made in a horizontal type reaction tube 1, and a susceptor 2 is disposed on a supporting plate 9 in the reaction tube 1 so as to be inclined to have <=45 deg. slanting angle to the flow direction of raw material gas for the compound semiconductor. The susceptor 2 is provided with a revolution mechanism to revolve the susceptor around its axis. and supported with a supporting shaft 5 and a spacer 8 is inserted between the lower surface of the susceptor and the supporting plate 9 so as to allow to revolve freely. A base plate 3 is set on the susceptor 2 which is slowly revolved while the gaseous raw material for compound semiconductor is horizontally supplied into the reaction tube 1 so that the compound semiconductor crystals are epitaxially grown on the base plate 3.
Patent JP-H02204686-A (JP)
Title: Automatic filling device of quantitative liquid
Inventor: TSUTSUMI YOSHIAKI
IPC: F04B9/107
Filed: 1989-01-31
Abstract: PURPOSE:To take a time interval sufficient enough for injection as well as to make a set liquid quantity accurately injectable as regularly as a clock by giving a driving liquid to a driving liquid press-in chamber through a flow control mechanism, spending a specified time, and constituting an injection quantity per unit time to be controlled. CONSTITUTION:A driving fluid controlled to a preset quantity by a flow control valve 120 is pressed in a driving fluid press-in chamber 7 from a driving fluid inflow port 6, driving a diaphragm structure 2. If so, the driving fluid spends some time till it is reached to such a quantity as capable of driving this diaphragm structure 2, while driving speed toward a fluid storage chamber 5 of the diaphragm structure 2 started of its driving secures the specified speed all the time. Thus an additive solution being sucked up into the fluid storage chamber 5 is discharged out of a discharge port 8 after taking a sufficient time interval since the supply of a main liquid has been started and as holding a flow rate per unit time to the specified value, thus it is injected into a main liquid feeding system or the like via a feed pipe 9.
Patent JP-H05187279-A (JP)
Title: Engine with variable compression ratio
Inventor: HITOMI MITSUO
IPC: F02D15/04
Filed: 1992-01-10
Abstract: PURPOSE:To attain the variable compression ratio of an engine by using a poppet valve to constitute a sub-chamber valve for opening and closing the port of a sub-chamber faced to a combustion chamber, setting open and close timing for causing the valve to open in a zone where combustion pressure becomes maximum, and using the poppet valve of high reliability. CONSTITUTION:An engine 1 has a sub-chamber 5 open to a combustion chamber 4, and the port of the sub-chamber 5 is opened and closed with a sub-chamber valve 6. Also, the open and close operation of the valve 6 is so controlled with an operation stopping mechanism as to stop in close state. Furthermore, a load acting on the engine 1 is detected with a load detection means. When the load is low, the operation stopping mechanism is actuated with a sub- chamber valve control means, thereby stopping the open and close operation of the valve 6. On the other hand, when the load is high, the mechanism is stopped, thereby allowing the open and close operation of the valve 6. In this case, the valve 6 is constituted of a poppet valve, and the open and close operation timing thereof is so set as to give maximum open state in a zone where at least combustion pressure becomes maximum.
Patent JP-S60194984-A (JP)
Inventor: BUARUTAA HAAGAA
IPC: D05B39/00
Filed: 1985-02-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02201177-A (JP)
Title: Method and device for high-speed quality decision of mean value
Inventor: HASHIMOTO YOSHIHIRO
IPC: G01R31/28
Filed: 1989-01-30
Abstract: PURPOSE:To decide the quality of the mean value of an analog waveform at a high speed without using a dividing circuit by comparing a value to add an analog input signal prescribed times with a value to add a comparative value prescribed times. CONSTITUTION:An analog input waveform IY is AD-converted at a prescribed time interval TO, and simultaneously, AD converted data P1, P2... AD-converted are cumulatively added for prescribed frequency N. On the other hand, a comparative data value E is added with the same frequency as the cumulative addition frequency of the input waveform IY, and the magnitude of the cumulative added value and the cumulative added values of the AD converted data P1, P2-PN are compared. The execution in such a way is made equivalent to the execution of the comparison of the mean value of the AD converted data P1-PN and comparative data value E. Consequently, it is sufficient to simply compare the cumulative addition results, and the calculation of the mean value is unnecessary. As a result, the high-speed decision action can be executed.
Patent JP-S58138561-A (JP)
Title: Automatic control device for charging of molten metal
Inventor: OGASAWARA TAKEHIKO
IPC: B22D37/00
Filed: 1982-02-15
Abstract: PURPOSE:To enable the efficient charging while confirming the state of metal mold in  the sequence corresponding to the cycle of respective casting machines and the cancellation charging in the stage of charging the melt from a melting furnace into the plural casting machines by controlling a charging device in accordance with the sequence at which the preparations in the respective casting machines are completed, chargeable  states and the release of the charging. CONSTITUTION:The data necessary for charging the melt in a melting furnace 1 with a charging device 6 into casting machines 21-2n, is written into the register 49, etc. of a controller 8. Here, the preparations for charging of the casting machines are completed, that is, sand molds are set in metal molds and the 1st start buttons K11-K1n are  pushed. The metal molds are closed and are inclined. When these operations are normal, the 2nd start buttons K21-K2n are pushed, and when the operations are abnormal, release buttons C1-Cn are pushed. A CPU 41, on the other hand, repeats the judgement of whether the buttons K1, K2, C are pushed at every specified time or not, and when  the buttons are pushed, the data is accumulated respectively in registers 54A-C. The  CPU 41 reads out the data in the 1st position of the register 54A, and charges the melt when there is the start signal in the register 54B and there is no release signal in the  register 54C.
Patent JP-S56122727-A (JP)
Title: Bulk carrier
Inventor: MIYAMOTO SHINPEI
IPC: B65G53/30
Filed: 1980-02-26
Abstract: PURPOSE: To reduce equipments on land by hydraulically conveying pulverized cargo under deck from the ship bottom onto deck in the state of slurry.  
     CONSTITUTION: A pump 2 is provided to pressurize and supply device water to ejectors 3 equipped at the bottoms of holds 6. Slurry is supplied from ejectors 3 through slurry pipes 5 onto a belt conveyor 7 laid on the upper deck toward the bow, and conveyed onto a belt conveyor 8 laid toward the ship side to cross the upper deck. Since belt conveyors 7 and 8 are specially made in their belt faces of meshes for hydration by gravity, the slurry is hydrated as being conveyed by belt conveyors 7 and 8, and supplied to equipments on land. This construction permits to reduce equipments on land. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05279155-A (JP)
Title: Method for tempering surface of body
IPC: C23C10/52
Filed: 1993-02-10
Abstract: PURPOSE: To guarantee the maintenance of the dimensions of a body and to produce the wear-resistant and pore-free surface of the body by coating the body with a sheath composed of a meltable active substance and a binder and performing a heat treatment under specified conditions.  
     CONSTITUTION: After the body is covered with the sheath composed of the meltable active substance and the binder, when treating this body at a temperature exceeding 500°C, the treatment is performed as follows. Namely, this heat treatment is performed under vacuum or in an inert atmosphere and after the sheath is transformed into an at least partially porous cover layer with outer crust, the temperature is raised so that it does not exceed the softening point of this body and further the active substance can be heated cover its fusing point. Moreover, the temperature of the coating is kept until the molten active substance contained in the coating is at least partially evaporated and a surface band is created in the body by diffusion in that cast to form a layer tight between the surface substance of this body and this active substance and next, the cover layer is cooled and removed from the body. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000219452-A (JP)
Title: Elevator device
Inventor: SHIMOMIYA HIROSHI
IPC: B66B7/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device free from trouble of extending a main cable between a drum hoisting machine installed at an upper part in an elevator shaft, and pulleys provided in the elevator shaft. SOLUTION: A drum hoisting machine 4 is provided at an upper part in an elevator shaft 1, and the elevator shaft 1 is provided with an upper pulley 8 and a lower pulley 9. One end of a main cable 7 is connected to a car 2, and the main cable 7 is wound around the upper pulley 8, the lower pulley 9 and the drum hoisting machine 4. The drum hoisting machine 4 can therefore be arranged in the upper position of the elevator shaft 1 away from the lower pulley 9 to reduce a fleet angle caused by the movement of a winding position of the main cable 7 in a hoisting drum 5 of the drum hoisting machine 4 consequent to the ascent and descent of the car 2.  The extending trouble of the main cable 7 is therefore dissolved, and a machine room 3 is provided in a high place in the elevator shaft 1 to prevent the drum hoisting machine 4 from being damaged by water due to the submergence of the lower part of the elevator shaft 1 when flooded.
Patent JP-S60165289-A (JP)
Title: Diazo fixing type thermal recording body excellent in image preservability
Inventor: YABUTA KENJI
IPC: B41M5/337
Filed: 1984-02-08
Abstract: PURPOSE:To permit a high-density color formation and an excellent image preservability employing a thermal recording by arranging a yellow color forming coupler compound comprising one compound selected from among specified compounds. CONSTITUTION:In a diazo fixing type thermal recording body in which a photosensitive/thermosensitive layer mainly composed of a diazonium salt, a coupler compound and an fine particle like dispersed matter of hydrophobic organic basic compound thermally melted to indicate a basic atmosphere as developer and a water-soluble binder is provided on a support, a yellow forming coupler compound employs at least one compound selected from among a group of compounds as given by the formula ( I ), where R1-R4 are selected independently from a group comrising hydrogen, alkyl group and alkoxy group and R5 from a group comprising alkylene group having 2, 4 or 6 carbon atoms and p-phenylene- bis-methylene group. This provides a diazo fixing type thermal recording body excellent in the storage preservability and in the image preservability with respect to light and with a high sensitivity.
Patent JP-S59148421-A (JP)
Title: Piezoelectric resonator
Inventor: KITAJIMA TAKAMICHI
IPC: H03H9/17
Filed: 1983-02-14
Abstract: PURPOSE:To eliminate the spurious oscillation at the operating frequency band by adjusting the lengthwise size of a piezoelectric substrate so as to take out the harmonics of oscillation where the resonance frequency is decided by the length of the lengthwise side of the piezoelectric substrate generated in the piezoelectric substrate from the operating frequency band. CONSTITUTION:The length l of the piezoelectric substrate 1 is adjusted so that the harmonics of the oscillation where the resonance frequency is decided by the length of the lengthwise side of the piezoelectric substrate 1 generated in the piezoelectric substrate 1 together with the cross section contour shear oscillation are taken out of the frequency band between the resonance frequency and the anti-resonance frequency of the cross section contour shear oscillation of the piezoelectric substrate 1. That is, in taking the thickness (t) of the piezoelectric substrate 1 as t=614mum, the width (w) as w=736mum as constant values, and in cutting the length l in the range from 5,200mum to 3,800mum by 100mum each by a dicing cut machine, the resonance characteristic is measured by fitting a lead to electrodes 2, 3 of the piezoelectric substrate 1. In taking the l as l=4,000mum, the spurious radiation (s) by the oscillation of lengthwise side is taken out of the frequency band between the resonance frequency fr of the cross section contour oscillation of the piezoelectric substrate 1 and the anti-resonance frequency fa.
Patent JP-S61186589-A (JP)
Inventor: KOJIMA HISANAO
IPC: D07B5/00
Filed: 1985-02-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02191204-A (JP)
Title: Antseptics composition
Inventor: MAABIN ROOZEN
IPC: A01N47/12
Filed: 1989-02-02
Abstract: PURPOSE: To obtain a preservative composition reduced in an amount of an expensive halopropynyl compound used and having remarkable fungicidal activity by combining a nonpoisonous and odorless formaldehyde donor with a halopropynyl compound. CONSTITUTION: This preservative composition is obtained by mixing a nonpoisonous and odorless formaldehyde donor (especially preferably imidazolidinylurea, imidazolidinylurea II or quaternium 15) with a halopropynyl compound (especially 3-iodo-2-propynylbutyl carbamate) in a weight ratio of 50:1 to 1:1, especially 20:1 to 10:1. A surfactant is added to an effective amount of the composition and the mixture in used as a personal care composition of skin cream, lotion, shampoo, soap, etc. The personal care composition is used also as a detergent, a hard surface, a cleansing agent, a woven fabric softener, a deodorant, etc., for rooms.
Patent JP-S56118561-A (JP)
Title: Control method and apparatus for ignition timing of internal combustion engine
Inventor: KISHIDA HAJIME
IPC: F02P5/155
Filed: 1980-02-26
Abstract: PURPOSE: To improve the rate of fuel consumption for an internal combustion engine by setting the ignition timing by a functional formula of the number of revolutions of the engine and the suction amount of air and calculating the optimum timing of ignition on the basis of the functional formula for controlling.  
     CONSTITUTION: A formula X=f (Q, N) is memorized in a functional computation unit 1. X is the ignition angle of lead, Q is the suction amount of air, and N is the number of revolutions of an engine. The speed of revolution N is inputted into the functional computation unit 1 via an F/V conversion circuit by a revolution-speed detection unit 3. The suction amount of air Q is inputted into the functional computation unit 1 as a voltage value US by an air-flow meter 4. Besides, a reference voltage UB is inputted into the functional computation unit 1. Then, the optimum ignition timing X is calculated by the formula X=f (Q, N) in the functional computation unit 1. This calculated value X and the maximum angle of lead from a maximum lead-angle position detector 2 are inputted into a subtraction unit 6 for controlling an ignition coil 8 via a delay circuit unit 7. This construction permits to set and control the optimum timing of ignition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59157584-A (JP)
Inventor: PIEERU ANRI RURON
IPC: G01T1/20
Filed: 1984-02-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61183657-A (JP)
Title: Photosensitive body
Inventor: YAMAZAKI TOSHIKI
IPC: G03G5/14
Filed: 1985-02-08
Abstract: PURPOSE:To enhance printing resistance of the surface layer of a photosensitive body by forming an interlayer contg. at least 2 of C, N, and O between an electrostatic charge generating layer made of amorphous silicon hydride (a-Si:H) and a modified surface layer made of a-SiC:H. CONSTITUTION:The charge transfer layer 42 made of a-SiC:H and the charge generating layer 43 made of a-Si:H, and further, the interlayer 46 made of a-Si contg. at least 2 of C, N, and O, and the modified surface layer 45 made of a-SiC:H, contg. C in an amt. of about >50% of (Si+C), are laminated in this order on a conductive substrate 41, thus the permitting printing resistance and the mechanical damage resistance of the surface layer of the photosensitive layer to be enhanced, image quality to be prevented from deterioration due to white striations, etc., and characteristics to be stabilized.
Patent JP-H04262644-A (JP)
Title: Packet communication terminal equipment
Inventor: YANO KOJI
IPC: H04L12/701
Filed: 1991-02-18
Abstract: PURPOSE:To realize the packet communication terminal equipments connected in a loop, a grating or mesh with less memory so as to sent/receive packet information efficiently at a high speed with respect to the packet communication terminal equipment. CONSTITUTION:A detection section 200 detects a first-come incoming call from plural transmission reception sections 1000-100n sending/receiving a packet text and a main control section 400 based on the detection controls a routing section 300 able to distribute a reception text from each transmission reception section as a transmission text to the remaining transmission reception sections thereby distributing a reception text from a transmission reception section receiving the text at first as a transmission text to the remaining transmission reception sections. Preferably when the detection section 200 detects the plural first-come calls, the main control section 400 selects a received text of any transmission reception section and controls the reception text to be distributed as a transmission text to the transmission reception sections except the transmission reception section whose fist-come call is detected among the remaining transmission reception sections.